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SABIC Innovative Plastics Lexan® SLX1432 PC Copolymer

Category Polymer , Thermoplastic , Polycarbonate (PC)
Manufacturer SABIC Innovative Plastics (GE Plastics)
Trade Name Lexan®
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF SABIC Innovative Plastics Lexan® SLX1432 PC Copolymer.pdf
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Material Notes:
Medium viscosity PC copolymer with enhanced UV stabilization and added release agent. Available in opaque colors. Typical minimum color tolerance limit is DE CMC < 1.0
Physical Properties Metric English Comments
Specific Gravity 1.22 g/cc
1.22 g/cc
ASTM D792
Density 1.23 g/cc
0.0444 lb/in³
ISO 1183
Moisture Absorption 0.100 %
0.100 %
23°C / 50% RH; ISO 62
Water Absorption at Saturation 0.30 %
0.30 %
ISO 62
Linear Mold Shrinkage, Flow 0.0060 - 0.0080 cm/cm

@Thickness 3.20 mm
0.0060 - 0.0080 in/in

@Thickness 0.126 in
SABIC Method
Melt Flow 10 g/10 min

@Load 1.20 kg,
Temperature 300 °C
10 g/10 min

@Load 2.65 lb,
Temperature 572 °F
ASTM D1238
Melt Index of Compound 9.0 g/10 min

@Load 1.20 kg,
Temperature 300 °C
9.0 g/10 min

@Load 2.65 lb,
Temperature 572 °F
MVR [cm^3/10 min]; ISO 1133
Mechanical Properties Metric English Comments
Tensile Strength at Break 71.0 MPa
10300 psi
50 mm/min; ISO 527
72.0 MPa
10400 psi
Type I, 50 mm/min; ASTM D638
Tensile Strength, Yield 65.0 MPa
9430 psi
Type I, 50 mm/min; ASTM D638
65.0 MPa
9430 psi
50 mm/min; ISO 527
Elongation at Break 123 %
123 %
50 mm/min; ISO 527
126 %
126 %
Type I, 50 mm/min; ASTM D638
Elongation at Yield 5.8 %
5.8 %
50 mm/min; ISO 527
6.1 %
6.1 %
Type I, 50 mm/min; ASTM D638
Tensile Modulus 2.52 GPa
365 ksi
5 mm/min; ASTM D638
2.59 GPa
376 ksi
1 mm/min; ISO 527
Flexural Yield Strength 99.0 MPa
14400 psi
2 mm/min; ISO 178
105 MPa
15200 psi
1.3 mm/min, 50 mm span; ASTM D790
Flexural Modulus 2.39 GPa
347 ksi
2 mm/min; ISO 178
2.49 GPa
361 ksi
1.3 mm/min, 50 mm span; ASTM D790
Izod Impact, Notched 8.60 J/cm
16.1 ft-lb/in
ASTM D256
1.23 J/cm

@Temperature -30.0 °C
2.30 ft-lb/in

@Temperature -22.0 °F
ASTM D256
Izod Impact, Notched (ISO) 65.0 kJ/m²
30.9 ft-lb/in²
80*10*3; ISO 180/1A
10.0 kJ/m²

@Temperature -30.0 °C
4.76 ft-lb/in²

@Temperature -22.0 °F
80*10*3; ISO 180/1A
Izod Impact, Unnotched (ISO) NB
NB
80*10*3; ISO 180/1U
Charpy Impact Unnotched NB
NB
Edgew 80*10*3 sp=62mm; ISO 179/1eU
Charpy Impact, Notched 6.50 J/cm²
30.9 ft-lb/in²
Edgew 80*10*3 sp=62mm; ISO 179/1eA
1.50 J/cm²

@Temperature -30.0 °C
7.14 ft-lb/in²

@Temperature -22.0 °F
Edgew 80*10*3 sp=62mm; ISO 179/1eA
Dart Drop, Total Energy 76.0 J

@Temperature 23.0 °C
56.1 ft-lb

@Temperature 73.4 °F
ASTM D3763
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 62.0 µm/m-°C

@Temperature -40.0 - 40.0 °C
34.4 µin/in-°F

@Temperature -40.0 - 104 °F
ASTM E 831
62.0 µm/m-°C

@Temperature -40.0 - 40.0 °C
34.4 µin/in-°F

@Temperature -40.0 - 104 °F
ISO 11359-2
CTE, linear, Transverse to Flow 62.0 µm/m-°C

@Temperature -40.0 - 40.0 °C
34.4 µin/in-°F

@Temperature -40.0 - 104 °F
ASTM E 831
62.0 µm/m-°C

@Temperature -40.0 - 40.0 °C
34.4 µin/in-°F

@Temperature -40.0 - 104 °F
ISO 11359-2
Deflection Temperature at 0.46 MPa (66 psi) 132 °C

@Thickness 3.20 mm
270 °F

@Thickness 0.126 in
unannealed; ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 118 °C
244 °F
Flatw 80*10*4 sp=64mm; ISO 75/Af
120 °C

@Thickness 3.20 mm
248 °F

@Thickness 0.126 in
unannealed; ASTM D648
Vicat Softening Point 137 °C
279 °F
Rate B/50; ASTM D1525
137 °C
279 °F
Rate B/50; ISO 306
140 °C
284 °F
Rate B/120; ISO 306
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